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-rw-r--r--tests/unit/benchmark/scenarios/compute/test_cpuload.py264
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diff --git a/tests/unit/benchmark/scenarios/compute/test_cpuload.py b/tests/unit/benchmark/scenarios/compute/test_cpuload.py
deleted file mode 100644
index 840ac7885..000000000
--- a/tests/unit/benchmark/scenarios/compute/test_cpuload.py
+++ /dev/null
@@ -1,264 +0,0 @@
-#!/usr/bin/env python
-
-##############################################################################
-# Copyright (c) 2015 Ericsson AB and others.
-#
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Apache License, Version 2.0
-# which accompanies this distribution, and is available at
-# http://www.apache.org/licenses/LICENSE-2.0
-##############################################################################
-
-# Unittest for yardstick.benchmark.scenarios.compute.lmbench.Lmbench
-
-from __future__ import absolute_import
-import mock
-import unittest
-import os
-
-from yardstick.benchmark.scenarios.compute import cpuload
-
-
-@mock.patch('yardstick.benchmark.scenarios.compute.cpuload.ssh')
-class CPULoadTestCase(unittest.TestCase):
-
- def setUp(self):
- self.ctx = {
- 'host': {
- 'ip': '172.16.0.137',
- 'user': 'cirros',
- 'key_filename': "mykey.key"
- }
- }
-
- self.result = {}
-
- def test_setup_mpstat_installed(self, mock_ssh):
- options = {
- "interval": 1,
- "count": 1
- }
-
- args = {'options': options}
-
- l = cpuload.CPULoad(args, self.ctx)
- mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
-
- l.setup()
- self.assertIsNotNone(l.client)
- self.assertTrue(l.setup_done)
- self.assertTrue(l.has_mpstat)
-
- def test_setup_mpstat_not_installed(self, mock_ssh):
- options = {
- "interval": 1,
- "count": 1
- }
-
- args = {'options': options}
-
- l = cpuload.CPULoad(args, self.ctx)
- mock_ssh.SSH.from_node().execute.return_value = (127, '', '')
-
- l.setup()
- self.assertIsNotNone(l.client)
- self.assertTrue(l.setup_done)
- self.assertFalse(l.has_mpstat)
-
- def test_execute_command_success(self, mock_ssh):
- options = {
- "interval": 1,
- "count": 1
- }
-
- args = {'options': options}
-
- l = cpuload.CPULoad(args, self.ctx)
- mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
- l.setup()
-
- expected_result = 'abcdefg'
- mock_ssh.SSH.from_node().execute.return_value = (0, expected_result, '')
- result = l._execute_command("foo")
- self.assertEqual(result, expected_result)
-
- def test_execute_command_failed(self, mock_ssh):
- options = {
- "interval": 1,
- "count": 1
- }
-
- args = {'options': options}
-
- l = cpuload.CPULoad(args, self.ctx)
- mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
- l.setup()
-
- mock_ssh.SSH.from_node().execute.return_value = (127, '', 'abcdefg')
- self.assertRaises(RuntimeError, l._execute_command,
- "cat /proc/loadavg")
-
- def test_get_loadavg(self, mock_ssh):
- options = {
- "interval": 1,
- "count": 1
- }
-
- args = {'options': options}
-
- l = cpuload.CPULoad(args, self.ctx)
- mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
- l.setup()
-
- mock_ssh.SSH.from_node().execute.return_value = \
- (0, '1.50 1.45 1.51 3/813 14322', '')
- result = l._get_loadavg()
- expected_result = \
- {'loadavg': ['1.50', '1.45', '1.51', '3/813', '14322']}
- self.assertEqual(result, expected_result)
-
- def test_get_cpu_usage_mpstat(self, mock_ssh):
- options = {
- "interval": 1,
- "count": 1
- }
-
- args = {'options': options}
-
- l = cpuload.CPULoad(args, self.ctx)
- mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
- l.setup()
-
- l.interval = 1
- l.count = 1
- mpstat_output = self._read_file("cpuload_sample_output1.txt")
- mock_ssh.SSH.from_node().execute.return_value = (0, mpstat_output, '')
- result = l._get_cpu_usage_mpstat()
-
- expected_result = \
- {"mpstat_minimum":
- {"cpu": {"%steal": "0.00", "%usr": "0.00", "%gnice": "0.00",
- "%idle": "100.00", "%guest": "0.00",
- "%iowait": "0.00", "%sys": "0.00", "%soft": "0.00",
- "%irq": "0.00", "%nice": "0.00"},
- "cpu0": {"%steal": "0.00", "%usr": "0.00", "%gnice": "0.00",
- "%idle": "100.00", "%guest": "0.00",
- "%iowait": "0.00", "%sys": "0.00", "%soft": "0.00",
- "%irq": "0.00", "%nice": "0.00"}},
- "mpstat_average":
- {"cpu": {"%steal": "0.00", "%usr": "0.00", "%gnice": "0.00",
- "%idle": "100.00", "%guest": "0.00",
- "%iowait": "0.00", "%sys": "0.00", "%soft": "0.00",
- "%irq": "0.00", "%nice": "0.00"},
- "cpu0": {"%steal": "0.00", "%usr": "0.00", "%gnice": "0.00",
- "%idle": "100.00", "%guest": "0.00",
- "%iowait": "0.00", "%sys": "0.00", "%soft": "0.00",
- "%irq": "0.00", "%nice": "0.00"}},
- "mpstat_maximun":
- {"cpu": {"%steal": "0.00", "%usr": "0.00", "%gnice": "0.00",
- "%idle": "100.00", "%guest": "0.00",
- "%iowait": "0.00", "%sys": "0.00", "%soft": "0.00",
- "%irq": "0.00", "%nice": "0.00"},
- "cpu0": {"%steal": "0.00", "%usr": "0.00", "%gnice": "0.00",
- "%idle": "100.00", "%guest": "0.00",
- "%iowait": "0.00", "%sys": "0.00", "%soft": "0.00",
- "%irq": "0.00", "%nice": "0.00"}}}
-
- self.assertDictEqual(result, expected_result)
-
- def test_get_cpu_usage(self, mock_ssh):
- options = {
- "interval": 0,
- "count": 1
- }
-
- args = {'options': options}
-
- l = cpuload.CPULoad(args, self.ctx)
- mock_ssh.SSH.from_node().execute.return_value = (0, '', '')
- l.setup()
-
- l.interval = 0
- output = self._read_file("cpuload_sample_output2.txt")
- mock_ssh.SSH.from_node().execute.return_value = (0, output, '')
- result = l._get_cpu_usage()
-
- expected_result = \
- {'mpstat':
- {'cpu':
- {'%steal': '0.00',
- '%usr': '11.31',
- '%gnice': '0.00',
- '%idle': '81.78',
- '%iowait': '0.18',
- '%guest': '5.50',
- '%sys': '1.19',
- '%soft': '0.01',
- '%irq': '0.00',
- '%nice': '0.03'},
- 'cpu0':
- {'%steal': '0.00',
- '%usr': '20.00',
- '%gnice': '0.00',
- '%idle': '71.60',
- '%iowait': '0.33',
- '%guest': '6.61',
- '%sys': '1.37',
- '%soft': '0.06',
- '%irq': '0.00',
- '%nice': '0.03'}}}
-
- self.assertDictEqual(result, expected_result)
-
- def test_run_proc_stat(self, mock_ssh):
- options = {
- "interval": 1,
- "count": 1
- }
-
- args = {'options': options}
-
- l = cpuload.CPULoad(args, self.ctx)
- mock_ssh.SSH.from_node().execute.return_value = (1, '', '')
- l.setup()
-
- l.interval = 0
- stat_output = self._read_file("cpuload_sample_output2.txt")
- mock_ssh.SSH.from_node().execute.side_effect = \
- [(0, '1.50 1.45 1.51 3/813 14322', ''), (0, stat_output, '')]
-
- l.run(self.result)
- expected_result = {
- 'loadavg': ['1.50', '1.45', '1.51', '3/813', '14322'],
- 'mpstat':
- {'cpu':
- {'%steal': '0.00',
- '%usr': '11.31',
- '%gnice': '0.00',
- '%idle': '81.78',
- '%iowait': '0.18',
- '%guest': '5.50',
- '%sys': '1.19',
- '%soft': '0.01',
- '%irq': '0.00',
- '%nice': '0.03'},
- 'cpu0':
- {'%steal': '0.00',
- '%usr': '20.00',
- '%gnice': '0.00',
- '%idle': '71.60',
- '%iowait': '0.33',
- '%guest': '6.61',
- '%sys': '1.37',
- '%soft': '0.06',
- '%irq': '0.00',
- '%nice': '0.03'}}}
-
- self.assertDictEqual(self.result, expected_result)
-
- def _read_file(self, filename):
- curr_path = os.path.dirname(os.path.abspath(__file__))
- output = os.path.join(curr_path, filename)
- with open(output) as f:
- sample_output = f.read()
- return sample_output